Hollow Rhombus Star Pattern

#include <stdio.h>  
  
int main()  
{  
    int n;  
    printf("Enter the number of rows");  
    scanf("%d",&n);  
    for(int i=n;i>=1;i--)  
    {  
        for(int j=1;j<=i-1;j++)  
        {  
            printf(" ");  
        }  
        for(int k=1;k<=n;k++)  
        {  
           if(i==1 || i==n || k==1 || k==n)  
            printf("*");  
            else  
            printf(" ");   
        }  
        printf("\n");  
    }  
    return 0;  
}  
Enter the number of rows10
         **********
        *        *
       *        *
      *        *
     *        *
    *        *
   *        *
  *        *
 *        *
**********


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